EP 0030527 A3 19840307 - AN INPUT SELECTOR OF AN ELECTRONIC SEWING MACHINE
Title (en)
AN INPUT SELECTOR OF AN ELECTRONIC SEWING MACHINE
Publication
Application
Priority
SE 7910200 A 19791211
Abstract (en)
[origin: EP0030527A2] An input selector of a fancy seam sewing maschine is provided with pattern selection means and an electronic seam memory for supplying stitch data to needle positioning and feeder mechanisms has within the pattern selection means at least one switch (13, 14) related to the adjustment to a selected series of seams, e. g. utility seams, and a group of multi-pole contacts (12) to these seams. The contacts give binary signals to the electronics of the machine and in illustrated embodiment with six double-pole contacts a <<two of four code>> is achieved. Thanks to this, six wires which should be needed when using single-pole contacts are reduced to four.
IPC 1-7
IPC 8 full level
D05B 3/02 (2006.01); D05B 3/00 (2006.01); D05B 19/00 (2006.01); D05B 19/02 (2006.01); G05B 19/10 (2006.01)
CPC (source: EP US)
D05B 19/10 (2013.01 - EP US); G05B 19/108 (2013.01 - EP US)
Citation (search report)
- [Y] US 3903389 A 19750902 - FAUSTINI CARLO
- [YD] US 3913506 A 19751021 - ADAMS KENNETH D, et al
- [A] US 3761944 A 19730925 - SHIMOJO T
- [A] US 4088994 A 19780509 - MCNAY STEVEN RALPH
Designated contracting state (EPC)
CH DE FR GB IT LI
DOCDB simple family (publication)
EP 0030527 A2 19810617; EP 0030527 A3 19840307; AU 543072 B2 19850328; AU 6647181 A 19810706; JP H0113399 B2 19890306; JP S56501710 A 19811126; SE 427758 B 19830502; SE 7910200 L 19810612; US 4399759 A 19830823; WO 8101718 A1 19810625
DOCDB simple family (application)
EP 80850185 A 19801210; AU 6647181 A 19801210; JP 50020780 A 19801210; SE 7910200 A 19791211; SE 8000328 W 19801210; US 29363081 A 19810806